package com.dfbz.demo01;

import java.util.LinkedHashMap;
import java.util.LinkedHashSet;

/**
 * @author lscl
 * @version 1.0
 * @intro:
 */
public class Demo05_LinkedHashMap {

    public static void main(String[] args) {

        LinkedHashMap<String,String> linkedHashMap=new LinkedHashMap<>();
        linkedHashMap.put("云南","昆明");
        linkedHashMap.put("甘肃","兰州");
        linkedHashMap.put("陕西","西安");

        System.out.println(linkedHashMap);

    }
}
